{"slug":"geo-us-x402tookit-com-coord-distance-6becc5","title":"Great-circle (haversine) distance between two coordinates in km, miles and nauti","host":"geo-us.x402tookit.com","method":"GET","resource":"https://geo-us.x402tookit.com/coord-distance","category":"other","description":"Great-circle (haversine) distance between two coordinates in km, miles and nautical miles, with bearing and midpoint.","price_listed":0.02,"price_asked":0.02,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":1038,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:137","eip155:42161","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"lat1":40.7128,"lat2":34.0522,"lon1":-74.006,"lon2":-118.2437},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"lat1":{"description":"Latitude of point 1","type":"number"},"lat2":{"description":"Latitude of point 2","type":"number"},"lon1":{"description":"Longitude of point 1","type":"number"},"lon2":{"description":"Longitude of point 2","type":"number"}},"required":["lat1","lon1","lat2","lon2"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"properties":{"asOf":{"type":["null","string"]},"compass":{"type":["null","string"]},"degraded":{"type":["boolean","null"]},"disclaimer":{"type":["null","string"]},"initialBearingDegrees":{"type":["null","number"]},"kilometers":{"type":["null","number"]},"meters":{"type":["null","number"]},"midpoint":{"properties":{"lat":{"type":["null","number"]},"lon":{"type":["null","number"]}},"type":["null","object"]},"miles":{"type":["null","number"]},"nauticalMiles":{"type":["null","number"]},"notChecked":{"items":{"type":"string"},"type":["array","null"]},"reasons":{"items":{"type":"string"},"type":["array","null"]},"source":{"type":["null","string"]},"summary":{"type":["null","string"]},"verdict":{"type":["null","string"]}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-21","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.02,"price_match":true,"latency_ms":1038,"error":null}],"description_full":"Great-circle (haversine) distance between two coordinates in km, miles and nautical miles, with bearing and midpoint.","last_updated":"2026-10-20T21:16:44.596Z","schemes":["exact"]}